The utility model discloses a new underground irrigation device for garden base, which comprises an outer pipe and a bottom trough. The upper ends of both sides of the outer pipe are fixed and connected with a bracket, the upper side of the bracket is provided with a rainwater collecting box, the one side of the rainwater collecting box is provided with a nut on the bracket, the lower end of the nut is connected with a screw, and the screw is inserted through the bracket, and a rainwater collecting box is arranged above the bracket, and rainwater is collected. The header and the inner intubation pipe are connected by a telescopic pipe, and a permeable pipe is arranged at the bottom to irrigate from the ground in the way of seepage irrigation so as to save water resources. The inner intubation pipe and the outer tube are slidingly connected through a sliding chute to facilitate the removal of the bottom trough and the disassembly and cleaning of the bottom trough. The reverse osmosis membrane is connected through the inner wall of the bottom trough. The reverse osmosis membrane can filter heavy metals from the rainwater in the rainwater collecting The utility model is simple and novel in structure, and the device is transferred into underground to irrigate from underground by infiltration through turning head, so as to save water resources and protect the environment.
【技术实现步骤摘要】
一种新型园林基地用地下灌溉装置
本技术涉及机械
,具体为一种新型园林基地用地下灌溉装置。
技术介绍
我国水资源较为匮乏,节约用水尤其是农业用水对我国淡水资源的合理利用具有重大意义,水资源问题一直被社会所重视,农业灌溉用水问题也一直是国内外农业研究的热点,现有的农业灌溉方式一般可分为传统的地面灌溉、普通喷灌、滴灌以及微灌,现有的灌溉方式都是向地表灌溉,最显著的缺点是,采用人工表面喷洒大量用水,只能湿润土壤表层,大部分水都流失或被蒸发,夏季时水分很容易散失,不但浪费水资源,而且容易引起土壤表面盐碱化,严重时可能造成植物死亡,因此,需要一种地下灌溉装置,采用渗灌的方式从地下进行灌溉以节约水资源、充分利用水的地下灌溉装置。
技术实现思路
本技术的目的在于提供一种新型园林基地用地下灌溉装置,以解决上述
技术介绍
中提出的问题。为实现上述目的,本技术提供如下技术方案:一种新型园林基地用地下灌溉装置,包括外管和底槽,所述外管外两侧上端固定连接有支架,所述支架上端一侧设有雨水收集箱,所述雨水收集箱一侧且在支架上设有螺帽,所述螺帽下端连接有螺杆,且所述螺杆穿插过支架,所述雨水收集箱一侧连接有伸缩水管,所述伸缩水管上设有止水阀,所述外管内设有内插管,所述外管内两侧连接有滑槽,所述滑槽上设有滑块,所述滑槽通过滑块连接内插管,所述内插管顶端固定连接有推柄,所述内插管外两侧且在推柄下端固定连接有挡板,所述伸缩水管连接内插管,所述内插管底端连接有底槽,所述底槽两侧上均匀设有若干通水孔,所述底槽内侧连接有反渗透膜,所述外管底端固定连接有渗透管,所述渗透管下端固定连接有转头。优选的,所述底槽与 ...
【技术保护点】
1.一种新型园林基地用地下灌溉装置,包括外管(1)和底槽(7),其特征在于:所述外管(1)外两侧上端固定连接有支架(11),所述支架(11)上端一侧设有雨水收集箱(12),所述雨水收集箱(12)一侧且在支架(11)上设有螺帽(18),所述螺帽(18)下端连接有螺杆(19),且所述螺杆(19)穿插过支架(11),所述雨水收集箱(12)一侧连接有伸缩水管(14),所述伸缩水管(14)上设有止水阀(15),所述外管(1)内设有内插管(4),所述外管(1)内两侧连接有滑槽(2),所述滑槽(2)上设有滑块(3),所述滑槽(2)通过滑块(3)连接内插管(4),所述内插管(4)顶端固定连接有推柄(16),所述内插管(4)外两侧且在推柄(16)下端固定连接有挡板(17),所述伸缩水管(14)连接内插管(4),所述内插管(4)底端连接有底槽(7),所述底槽(7)两侧上均匀设有若干通水孔(9),所述底槽(7)内侧连接有反渗透膜(8),所述外管(1)底端固定连接有渗透管(6),所述渗透管(6)下端固定连接有转头(5)。
【技术特征摘要】
1.一种新型园林基地用地下灌溉装置,包括外管(1)和底槽(7),其特征在于:所述外管(1)外两侧上端固定连接有支架(11),所述支架(11)上端一侧设有雨水收集箱(12),所述雨水收集箱(12)一侧且在支架(11)上设有螺帽(18),所述螺帽(18)下端连接有螺杆(19),且所述螺杆(19)穿插过支架(11),所述雨水收集箱(12)一侧连接有伸缩水管(14),所述伸缩水管(14)上设有止水阀(15),所述外管(1)内设有内插管(4),所述外管(1)内两侧连接有滑槽(2),所述滑槽(2)上设有滑块(3),所述滑槽(2)通过滑块(3)连接内插管(4),所述内插管(4)顶端固定连接有推柄(16),所述内插管(4)外两侧且在推柄(16)下端固定连接有挡板(17),所述伸缩水管...
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